Answer:
210
Step-by-step explanation:
Photo attached please help with answer
Answer:
a don't know if right but sorry if wrong
Best answer gets brainliest!
The following three shapes are based only on squares, semicircles, and quarter circles. Find the perimeter and the area of each shaded part. Give your answer as a completely simplified exact value in terms of π (no approximations).
Answer:
A = 81 - 20.25π
P = 36 - 9π
Step-by-step explanation:
To find the perimeter and area of the highlighted shapes, we must find those of the square and full circle. Then subtract the circle's area from the square. Do the same for perimeter.
Answer: look at picture!!!!
Ur welcomeeeeeee
A square has an area of approximately 342 square inches. The length of each side of the square is between which two whole numbers?
Answer Choices : A - 15 and 16inches , B- 18 and 19inches , C- 22 and 23inches, D - 34 and 35inchs
A melon is cut into 8 equal slices. Together, Regan and Juanita will eat of the melon.
What is one way the girls could eat that fraction of the melon?
Answer:
Many differeent suloutions, see below
Step-by-step explanation:
1/8, 1/16, 1/32, 1/64, 1/128, etc.
10 = 3/5 (x+5) simplified ??
Answer:
35/3 is your answer
Step-by-step explanation:
also if you want it in decimal form its 11.6
4+7y+20 simplify expression by combing like terms
Answer:
7y+24
Step-by-step explanation:
:)
WORTH 25 HELP ASAP!!!
A snail going full speed was taking of a minute to move
centimeter. At this rate, how long would it take the snail to travel a
centimeter?
Answer:
Step-by-step explanation:
if the snail moves 1 cm / 1 min
the snail will need 1 minute, maybe you didn't posted correct?
The table shows a function. Is the function linear or nonlinear?
Answer:
linear
Step-by-step explanation:
linear equations are ones that go throught the origin if i remember correctly
Did I get this right?
Answer:
umm yes im almost positive u got it right
Step-by-step explanation:
Help me out here? gotchu with points
Answer:
4. x = 17
2. x = 77; y = 103
Step-by-step explanation:
4. The acute angles of a right triangle are complementary.
2x + 3x + 5 = 90
5x = 85
x = 17
2.
Same side interior angles are supplementary.
x + 103 = 180
x = 77
y and 103-deg angle are vertical angles, so they are congruent.
y = 103
We can measure. waves with instruments
Answer:
Yes, we can measure waves with instruments. We can also use math.
What is the diameter of a circle with a circumference of 10.99 feet?
um can someone help please and
thanks
Pls help this last question
Answer:
4 more pens
Step-by-step explanation:
Well, what do we know?
We know Sheila has:
6 pens
10 pencils
How many MORE pens does she need to make the number of pens equal to the number of pencils?
6 + x (x is the number of pens needed to EQUAL to 10)
6 + x = 10
x = 4
Sanity check:
6 + 4 = 10
Sheila needs 4 more pens to make the number of pens and pencils equivalent, or EQUAL TO each other.
A deck of game cards was dealt equally
among six players. Each player received 7
cards. How many cards were dealt?
Answer:
42
Step-by-step explanation:
7 times 6 is 42, so the answer is 42.
hope you find this helpful!
witch is bigger 0.59 or 5.09
Answer:
this is really easy question is 5.09 because 5 is bigger than 0
Answer:5.09
Step-by-step explanation:
line m has a slope of 2/5 line n is parallel to line m what is the slope of the line n
Answer:
no yes also
Step-by-step explanation:
fkelcan,.bex
Needdddd help on thissss
Answer:
Chose forth and fifth answer
Which number is Prime
1
33
63
Or 37
Answer:
67
Step-by-step explanation:
I'm pretty sure 67 is a prime
9. For kite PQRS, find mW
Answer:
m<W=106
Step-by-step explanation:
18+130=148
360-148=212
212/2=106
Kenny wants to buy as many toy car sets as he can and he has a total of $38. If one care set costs 5 how much money will Kenny have left over?
Answer:
tbh I think the answer is 3
Step-by-step explanation:
first u divide $38 and 5
then the answer u will get is 7
then take away 38 and 35 since 7×5=35
you get $3
ANSWER=$3
THEREFORE: Kenny has $3 left over
help me in 5 mins it is due
A pipe can pump 1000 gallons of water in 4 hours.
How long would it take the pipe to fill a 2500 gallon pool?
4 h
8 h
10 h
25 h
Answer: 10 hours exactly.
Step-by-step explanation:
Answer:
10h
Step-by-step explanation:Every 4 hrs 1000 is dumped
2500/1000=2.5
2.5 times 4=10
Gabriel purchased 8 passes for a total of $39.60. Each pass cost the same amount.
Which of the following equations represents the cost, H, in dollars for p passes?
H = 4.95p
H = 8p
H = p/4.95
H = p / 8
Answer:
5(3)+10=15+10
=25
Step-by-step explanation:
Please answer quickly
A random sample of 450 vacationers in a huge luxury resort showed that 150 were business executives. We want to create a 95% confidence interval for the proportions of vacationers who are business executives.
a) What is the value at the centre of the 95% confidence interval? Write the symbol and value.
Answer:
p(s) = 0,33
Step-by-step explanation:
n = 450
p₀ = 150/450 p₀ = 0,33 then q₀ = 0,67
n*p₀ = 0,33*450 = 150
n*q₀ = 0,67*450 = 301
n*p₀ and n*q₀ more than 10, we can approximate the binomial to a Normal Distribution Distribution
a) p - p₀ = z(c) * √ (p₀q₀)/n
z(c) = ??
CI 95 % then α = 5 % α = 0,05 α/2 = 0,025
z(c) = 1,96
p = p₀ ± z(c) * √ (p₀q₀)/n
p = 0,33 ± 1,96 * 0,022
p = ( 0,33 - 0,04 ; 0,33 + 0,04
p = ( 0,29 ; 0,37 )
The value of the center of the confidence Interval is 0,33
p(s) = 0,33
Which equation is represented by the graph?
y = -|x| + 2
y=-|x-2|
y=- |x|- 2
y=-|x+2|
Answer:
[tex]y = - |x| + 2[/tex]
Step-by-step explanation:
The graph is similar to Parabola. The transformation of graph is also similar to Parabola.
For B choice, the graph doesn't move by y-axis.
For C choice, the graph would have max-point at -2.
For D choice, similar to the B choice.
A sheet of drywall is cut into quarters. Each quarter is cut into thirds. What fraction of a whole sheet is each of these small pieces?
Answer:
X/12
Step-by-step explanation:
X - whole drywall
X/4 -quarters
X/4/3=X/12 fraction of a whole sheet is each of these small pieces
Seventh grade
>
M.10 Multi-step problems with percents ZHX
A store purchased a hammock and marked it up 125% from the original cost of $36.57.
Then, wanting to make room for summer inventory, the store placed the hammock on sale for
45% off. What was the price after the discount?
If necessary, round your answer to the nearest cent.
Answer:
$20.57
Step-by-step explanation:
36.57 x 125% (or 1.25) = $45.7125
and
$45.7125 x 45% (or .45) = $20.570625 which rounded up is $20.57
if if 30 per increase in the salary of usman results in rs.4500 what was the actual salary of usman
Answer:
The actual salary of usman was Rs. 3461.53
Step-by-step explanation:
Given that:
Percent increase in salary = 30%
Total salary percent would be = (100+30)% = 130%
Salary after increment = Rs. 4500
Let,
x be the actual salary before increase.
According to given statement,
130% of x = 4500
[tex]\frac{130}{100}x=4500\\1.3x=4500[/tex]
Dividing both sides by 1.3
[tex]\frac{1.3x}{1.3}=\frac{4500}{1.3}\\x=Rs 3461.53[/tex]
Hence,
The actual salary of usman was Rs. 3461.53
